<template>
	<div class="app-container">
		<el-row :gutter="20">
			<!--部门数据-->
			<el-col :span="6" :xs="24">
				<div class="head-container">
					<el-input
						v-model="deptName"
						placeholder="请输入部门名称"
						clearable
						size="small"
						prefix-icon="el-icon-search"
						style="margin-bottom: 20px"
					/>
				</div>
				<div class="head-container">
					<el-tree
						:data="deptOptions"
						:props="defaultProps"
						:expand-on-click-node="false"
						:filter-node-method="filterNode"
						ref="tree"
						node-key="id"
						default-expand-all
						highlight-current
						@node-click="handleNodeClick"
					/>
				</div>
			</el-col>
			<!--用户数据-->
			<el-col :span="18" :xs="24">
				<el-form
					:model="queryParams"
					ref="queryForm"
					size="small"
					:inline="true"
					v-show="showSearch"
					label-width="68px"
				>
					<el-form-item label="用户名称" prop="userName">
						<el-input
							v-model="queryParams.userName"
							placeholder="请输入用户名称"
							clearable
							style="width: 240px"
							@keyup.enter.native="handleQuery"
						/>
					</el-form-item>
					<el-form-item label="手机号码" prop="phonenumber">
						<el-input
							v-model="queryParams.phonenumber"
							placeholder="请输入手机号码"
							clearable
							style="width: 240px"
							@keyup.enter.native="handleQuery"
						/>
					</el-form-item>
					<el-form-item label="状态" prop="status">
						<el-select
							v-model="queryParams.status"
							placeholder="用户状态"
							clearable
							style="width: 240px"
						>
							<el-option
								v-for="dict in dict.type.sys_normal_disable"
								:key="dict.value"
								:label="dict.label"
								:value="dict.value"
							/>
						</el-select>
					</el-form-item>
					<el-form-item label="创建时间">
						<el-date-picker
							v-model="dateRange"
							style="width: 240px"
							value-format="yyyy-MM-dd"
							type="daterange"
							range-separator="-"
							start-placeholder="开始日期"
							end-placeholder="结束日期"
						></el-date-picker>
					</el-form-item>
					<el-form-item>
						<el-button
							type="primary"
							icon="el-icon-search"
							size="mini"
							@click="handleQuery"
							>搜索</el-button
						>
						<el-button
							icon="el-icon-refresh"
							size="mini"
							@click="resetQuery"
							>重置</el-button
						>
					</el-form-item>
				</el-form>

				<el-row :gutter="10" class="mb8">
					<el-col :span="1.5">
						<el-button
							type="primary"
							plain
							icon="el-icon-plus"
							size="mini"
							@click="handleAdd"
							v-hasPermi="['system:user:add']"
							>新增</el-button
						>
					</el-col>
					<el-col :span="1.5">
						<el-button
							type="success"
							plain
							icon="el-icon-edit"
							size="mini"
							:disabled="single"
							@click="handleUpdate"
							v-hasPermi="['system:user:edit']"
							>修改</el-button
						>
					</el-col>
					<el-col :span="1.5">
						<el-button
							type="danger"
							plain
							icon="el-icon-delete"
							size="mini"
							:disabled="multiple"
							@click="handleDelete"
							v-hasPermi="['system:user:remove']"
							>删除</el-button
						>
					</el-col>
					<el-col :span="1.5">
						<el-button
							type="info"
							plain
							icon="el-icon-upload2"
							size="mini"
							@click="handleImport"
							v-hasPermi="['system:user:import']"
							>导入</el-button
						>
					</el-col>
					<el-col :span="1.5">
						<el-button
							type="warning"
							plain
							icon="el-icon-download"
							size="mini"
							@click="handleExport"
							v-hasPermi="['system:user:export']"
							>导出</el-button
						>
					</el-col>
					<right-toolbar
						:showSearch.sync="showSearch"
						@queryTable="getList"
						:columns="columns"
					></right-toolbar>
				</el-row>

				<el-table
					v-loading="loading"
					:data="userList"
					@selection-change="handleSelectionChange"
				>
					<el-table-column
						type="selection"
						width="50"
						align="center"
					/>
					<!-- <el-table-column label="用户编号" align="center" key="userId" prop="userId" v-if="columns[0].visible" /> -->
					<el-table-column
						label="用户名称"
						align="center"
						key="userName"
						prop="userName"
						v-if="columns[1].visible"
						:show-overflow-tooltip="true"
					/>
					<el-table-column
						label="用户昵称"
						align="center"
						key="nickName"
						prop="nickName"
						v-if="columns[2].visible"
						:show-overflow-tooltip="true"
					/>
					<el-table-column
						label="部门"
						align="center"
						key="deptName"
						prop="dept.deptName"
						v-if="columns[3].visible"
						:show-overflow-tooltip="true"
					/>
					<el-table-column
						label="手机号码"
						align="center"
						key="phonenumber"
						prop="phonenumber"
						v-if="columns[4].visible"
						width="120"
					/>
					<el-table-column
						label="状态"
						align="center"
						key="status"
						v-if="columns[5].visible"
					>
						<template slot-scope="scope">
							<el-switch
								v-model="scope.row.status"
								active-value="0"
								inactive-value="1"
								@change="handleStatusChange(scope.row)"
							></el-switch>
						</template>
					</el-table-column>
					<el-table-column
						label="创建时间"
						align="center"
						prop="createTime"
						v-if="columns[6].visible"
						width="160"
					>
						<template slot-scope="scope">
							<span>{{ parseTime(scope.row.createTime) }}</span>
						</template>
					</el-table-column>
					<el-table-column
						label="操作"
						align="center"
						width="160"
						class-name="small-padding fixed-width"
					>
						<template
							slot-scope="scope"
							v-if="scope.row.userId !== 1"
						>
							<el-button
								size="mini"
								type="text"
								icon="el-icon-edit"
								@click="handleUpdate(scope.row)"
								v-hasPermi="['system:user:edit']"
								>修改</el-button
							>
							<el-button
								size="mini"
								type="text"
								icon="el-icon-delete"
								@click="handleDelete(scope.row)"
								v-hasPermi="['system:user:remove']"
								>删除</el-button
							>
							<el-dropdown
								size="mini"
								@command="
									(command) =>
										handleCommand(command, scope.row)
								"
								v-hasPermi="[
									'system:user:resetPwd',
									'system:user:edit',
								]"
							>
								<el-button
									size="mini"
									type="text"
									icon="el-icon-d-arrow-right"
									>更多</el-button
								>
								<el-dropdown-menu slot="dropdown">
									<el-dropdown-item
										command="handleResetPwd"
										icon="el-icon-key"
										v-hasPermi="['system:user:resetPwd']"
										>重置密码</el-dropdown-item
									>
									<el-dropdown-item
										command="handleAuthRole"
										icon="el-icon-circle-check"
										v-hasPermi="['system:user:edit']"
										>分配角色</el-dropdown-item
									>
								</el-dropdown-menu>
							</el-dropdown>
						</template>
					</el-table-column>
				</el-table>

				<pagination
					v-show="total > 0"
					:total="total"
					:page.sync="queryParams.pageNum"
					:limit.sync="queryParams.pageSize"
					@pagination="getList"
				/>
			</el-col>
		</el-row>

		<!-- 添加或修改用户配置对话框 -->
		<el-dialog
			:title="title"
			:visible.sync="open"
			width="600px"
			append-to-body
		>
			<el-form ref="form" :model="form" :rules="rules" label-width="80px">
				<el-row>
					<el-col :span="12">
						<el-form-item label="用户昵称" prop="nickName">
							<el-input
								v-model="form.nickName"
								placeholder="请输入用户昵称"
								maxlength="30"
							/>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="归属部门" prop="deptId">
							<treeselect
								v-model="form.deptId"
								:options="deptOptions"
								:show-count="true"
								placeholder="请选择归属部门"
							/>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="手机号码" prop="phonenumber">
							<el-input
								v-model="form.phonenumber"
								placeholder="请输入手机号码"
								maxlength="11"
							/>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="邮箱" prop="email">
							<el-input
								v-model="form.email"
								placeholder="请输入邮箱"
								maxlength="50"
							/>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item
							v-if="form.userId == undefined"
							label="用户名称"
							prop="userName"
						>
							<el-input
								v-model="form.userName"
								placeholder="请输入用户名称"
								maxlength="30"
							/>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item
							v-if="form.userId == undefined"
							label="用户密码"
							prop="password"
						>
							<el-input
								v-model="form.password"
								placeholder="请输入用户密码"
								type="password"
								maxlength="20"
								show-password
							/>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="用户性别">
							<el-select
								v-model="form.sex"
								placeholder="请选择性别"
							>
								<el-option
									v-for="dict in dict.type.sys_user_sex"
									:key="dict.value"
									:label="dict.label"
									:value="dict.value"
								></el-option>
							</el-select>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="状态">
							<el-radio-group v-model="form.status">
								<el-radio
									v-for="dict in dict.type.sys_normal_disable"
									:key="dict.value"
									:label="dict.value"
									>{{ dict.label }}</el-radio
								>
							</el-radio-group>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="岗位">
							<el-select
								v-model="form.postIds"
								multiple
								placeholder="请选择岗位"
							>
								<el-option
									v-for="item in postOptions"
									:key="item.postId"
									:label="item.postName"
									:value="item.postId"
									:disabled="item.status == 1"
								></el-option>
							</el-select>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="角色">
							<el-select
								v-model="form.roleIds"
								multiple
								placeholder="请选择角色"
							>
								<el-option
									v-for="item in roleOptions"
									:key="item.roleId"
									:label="item.roleName"
									:value="item.roleId"
									:disabled="item.status == 1"
								></el-option>
							</el-select>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="24">
						<el-form-item label="备注">
							<el-input
								v-model="form.remark"
								type="textarea"
								placeholder="请输入内容"
							></el-input>
						</el-form-item>
					</el-col>
				</el-row>
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button type="primary" @click="submitForm">确 定</el-button>
				<el-button @click="cancel">取 消</el-button>
			</div>
		</el-dialog>

		<!-- 用户导入对话框 -->
		<el-dialog
			:title="upload.title"
			:visible.sync="upload.open"
			width="400px"
			append-to-body
		>
			<el-upload
				ref="upload"
				:limit="1"
				accept=".xlsx, .xls"
				:headers="upload.headers"
				:action="upload.url + '?updateSupport=' + upload.updateSupport"
				:disabled="upload.isUploading"
				:on-progress="handleFileUploadProgress"
				:on-success="handleFileSuccess"
				:auto-upload="false"
				drag
			>
				<i class="el-icon-upload"></i>
				<div class="el-upload__text">
					将文件拖到此处，或<em>点击上传</em>
				</div>
				<div class="el-upload__tip text-center" slot="tip">
					<div class="el-upload__tip" slot="tip">
						<el-checkbox v-model="upload.updateSupport" />
						是否更新已经存在的用户数据
					</div>
					<span>仅允许导入xls、xlsx格式文件。</span>
					<el-link
						type="primary"
						:underline="false"
						style="font-size: 12px; vertical-align: baseline"
						@click="importTemplate"
						>下载模板</el-link
					>
				</div>
			</el-upload>
			<div slot="footer" class="dialog-footer">
				<el-button type="primary" @click="submitFileForm"
					>确 定</el-button
				>
				<el-button @click="upload.open = false">取 消</el-button>
			</div>
		</el-dialog>
	</div>
</template>

<script>
import {
	listUser,
	getUser,
	delUser,
	addUser,
	updateUser,
	resetUserPwd,
	changeUserStatus,
	deptTreeSelect,
} from '@/api/system/user'
import { getToken } from '@/utils/auth'
import Treeselect from '@riophae/vue-treeselect'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'

export default {
	name: 'User',
	dicts: ['sys_normal_disable', 'sys_user_sex'],
	components: { Treeselect },
	data() {
		return {
			// 遮罩层
			loading: true,
			// 选中数组
			ids: [],
			// 非单个禁用
			single: true,
			// 非多个禁用
			multiple: true,
			// 显示搜索条件
			showSearch: true,
			// 总条数
			total: 0,
			// 用户表格数据
			userList: null,
			// 弹出层标题
			title: '',
			// 部门树选项
			deptOptions: undefined,
			// 是否显示弹出层
			open: false,
			// 部门名称
			deptName: undefined,
			// 默认密码
			initPassword: undefined,
			// 日期范围
			dateRange: [],
			// 岗位选项
			postOptions: [],
			// 角色选项
			roleOptions: [],
			// 表单参数
			form: {},
			defaultProps: {
				children: 'children',
				label: 'label',
			},
			// 用户导入参数
			upload: {
				// 是否显示弹出层（用户导入）
				open: false,
				// 弹出层标题（用户导入）
				title: '',
				// 是否禁用上传
				isUploading: false,
				// 是否更新已经存在的用户数据
				updateSupport: 0,
				// 设置上传的请求头部
				headers: { Authorization: 'Bearer ' + getToken() },
				// 上传的地址
				url: process.env.VUE_APP_BASE_API + '/system/user/importData',
			},
			// 查询参数
			queryParams: {
				pageNum: 1,
				pageSize: 10,
				userName: undefined,
				phonenumber: undefined,
				status: undefined,
				deptId: undefined,
			},
			// 列信息
			columns: [
				{ key: 0, label: `用户编号`, visible: true },
				{ key: 1, label: `用户名称`, visible: true },
				{ key: 2, label: `用户昵称`, visible: true },
				{ key: 3, label: `部门`, visible: true },
				{ key: 4, label: `手机号码`, visible: true },
				{ key: 5, label: `状态`, visible: true },
				{ key: 6, label: `创建时间`, visible: true },
			],
			// 表单校验
			rules: {
				userName: [
					{
						required: true,
						message: '用户名称不能为空',
						trigger: 'blur',
					},
					{
						min: 2,
						max: 20,
						message: '用户名称长度必须介于 2 和 20 之间',
						trigger: 'blur',
					},
				],
				nickName: [
					{
						required: true,
						message: '用户昵称不能为空',
						trigger: 'blur',
					},
				],
				password: [
					{
						required: true,
						message: '用户密码不能为空',
						trigger: 'blur',
					},
					{
						min: 5,
						max: 20,
						message: '用户密码长度必须介于 5 和 20 之间',
						trigger: 'blur',
					},
				],
				email: [
					{
						type: 'email',
						message: '请输入正确的邮箱地址',
						trigger: ['blur', 'change'],
					},
				],
				phonenumber: [
					{
						pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
						message: '请输入正确的手机号码',
						trigger: 'blur',
					},
				],
			},
		}
	},
	watch: {
		// 根据名称筛选部门树
		deptName(val) {
			this.$refs.tree.filter(val)
		},
	},
	created() {
		this.getList()
		this.getDeptTree()
		this.getConfigKey('sys.user.initPassword').then((response) => {
			this.initPassword = response.msg
		})
	},
	methods: {
		/** 查询用户列表 */
		getList() {
			this.loading = true
			listUser(this.addDateRange(this.queryParams, this.dateRange)).then(
				(res) => {
					this.userList = res.rows
					this.total = res.total
					this.loading = false
				}
			)
		},
		/** 查询部门下拉树结构 */
		getDeptTree() {
			deptTreeSelect().then((res) => {
				this.deptOptions = res.data
			})
		},
		// 筛选节点
		filterNode(value, data) {
			if (!value) return true
			return data.label.indexOf(value) !== -1
		},
		// 节点单击事件
		handleNodeClick(data) {
			this.queryParams.deptId = data.id
			this.handleQuery()
		},
		// 用户状态修改
		handleStatusChange(row) {
			let text = row.status === '0' ? '启用' : '停用'
			this.$modal
				.confirm('确认要"' + text + '""' + row.userName + '"用户吗？')
				.then(function () {
					return changeUserStatus(row.userId, row.status)
				})
				.then(() => {
					this.$modal.msgSuccess(text + '成功')
				})
				.catch(function () {
					row.status = row.status === '0' ? '1' : '0'
				})
		},
		// 取消按钮
		cancel() {
			this.open = false
			this.reset()
		},
		// 表单重置
		reset() {
			this.form = {
				userId: undefined,
				deptId: undefined,
				userName: undefined,
				nickName: undefined,
				password: undefined,
				phonenumber: undefined,
				email: undefined,
				sex: undefined,
				status: '0',
				remark: undefined,
				postIds: [],
				roleIds: [],
			}
			this.resetForm('form')
		},
		/** 搜索按钮操作 */
		handleQuery() {
			this.queryParams.pageNum = 1
			this.getList()
		},
		/** 重置按钮操作 */
		resetQuery() {
			this.dateRange = []
			this.resetForm('queryForm')
			this.queryParams.deptId = undefined
			this.$refs.tree.setCurrentKey(null)
			this.handleQuery()
		},
		// 多选框选中数据
		handleSelectionChange(selection) {
			this.ids = selection.map((item) => item.userId)
			this.single = selection.length != 1
			this.multiple = !selection.length
		},
		// 更多操作触发
		handleCommand(command, row) {
			switch (command) {
				case 'handleResetPwd':
					this.handleResetPwd(row)
					break
				case 'handleAuthRole':
					this.handleAuthRole(row)
					break
				default:
					break
			}
		},
		/** 新增按钮操作 */
		handleAdd() {
			this.reset()
			getUser().then((response) => {
				this.postOptions = response.posts
				this.roleOptions = response.roles
				this.open = true
				this.title = '添加用户'
				this.form.password = this.initPassword
			})
		},
		/** 修改按钮操作 */
		handleUpdate(row) {
			this.reset()
			const userId = row.userId || this.ids
			getUser(userId).then((response) => {
				this.form = response.data
				this.postOptions = response.posts
				this.roleOptions = response.roles
				this.$set(this.form, 'postIds', response.postIds)
				this.$set(this.form, 'roleIds', response.roleIds)
				this.open = true
				this.title = '修改用户'
				this.form.password = ''
			})
		},
		/** 重置密码按钮操作 */
		handleResetPwd(row) {
			this.$prompt('请输入"' + row.userName + '"的新密码', '提示', {
				confirmButtonText: '确定',
				cancelButtonText: '取消',
				closeOnClickModal: false,
				inputPattern: /^.{5,20}$/,
				inputErrorMessage: '用户密码长度必须介于 5 和 20 之间',
			})
				.then(({ value }) => {
					resetUserPwd(row.userId, value).then((response) => {
						this.$modal.msgSuccess('修改成功，新密码是：' + value)
					})
				})
				.catch(() => {})
		},
		/** 分配角色操作 */
		handleAuthRole: function (row) {
			const userId = row.userId
			this.$router.push('/system/user-auth/role/' + userId)
		},
		/** 提交按钮 */
		submitForm: function () {
			this.$refs['form'].validate((valid) => {
				if (valid) {
					if (this.form.userId != undefined) {
						updateUser(this.form).then((response) => {
							this.$modal.msgSuccess('修改成功')
							this.open = false
							this.getList()
						})
					} else {
						addUser(this.form).then((response) => {
							this.$modal.msgSuccess('新增成功')
							this.open = false
							this.getList()
						})
					}
				}
			})
		},
		/** 删除按钮操作 */
		handleDelete(row) {
			const userIds = row.userId || this.ids
			this.$modal
				.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？')
				.then(function () {
					return delUser(userIds)
				})
				.then(() => {
					this.getList()
					this.$modal.msgSuccess('删除成功')
				})
				.catch(() => {})
		},
		/** 导出按钮操作 */
		handleExport() {
			this.download(
				'system/user/export',
				{
					...this.queryParams,
				},
				`user_${new Date().getTime()}.xlsx`
			)
		},
		/** 导入按钮操作 */
		handleImport() {
			this.upload.title = '用户导入'
			this.upload.open = true
		},
		/** 下载模板操作 */
		importTemplate() {
			this.download(
				'system/user/importTemplate',
				{},
				`user_template_${new Date().getTime()}.xlsx`
			)
		},
		// 文件上传中处理
		handleFileUploadProgress(event, file, fileList) {
			this.upload.isUploading = true
		},
		// 文件上传成功处理
		handleFileSuccess(response, file, fileList) {
			this.upload.open = false
			this.upload.isUploading = false
			this.$refs.upload.clearFiles()
			this.$alert(
				"<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" +
					response.msg +
					'</div>',
				'导入结果',
				{ dangerouslyUseHTMLString: true }
			)
			this.getList()
		},
		// 提交上传文件
		submitFileForm() {
			this.$refs.upload.submit()
		},
	},
}
</script>
